Originally Posted by Chatassys
1) Check if the problems you are experiencing is game-specific. I know for a fact that some menu in games do get low fps.2) Check if it's not SLI related. Some games are just poorly optimized for 4Way
3) Check if it's heat issue. Your cards might be too close, and since you are running 4Way, if ONE cards gets too hot, the others will downclock as well, since your SLI is only as powerful as your slower card.
4) Flash Naennon's bios. This will increase power to the boards. You can also increase temperature limit that will have almost no effect on noise but might increase throttling point.
#2 is the correct answer
Flashing his bios for an extra 2% performance will not help his case of massive throttling.
Trust me I have been there and done that. 4-way SLI can be a pain. You can try a different driver Fomoz, but most 4-way issues are built into the games code.Edited by Swolern - 7/15/13 at 5:26am